Cleaning and pre-disinfection solution for burs (steel, carbide and diamond instruments). Contains an anti-oxydant to avoid corrosion of burs. Bactericidal, Fungicidal & Virucidal. Rotagerm 0.10% C12-14 Diethanolamine Expoxide 5% Potassium Hydroxide & 50% Propylene Glycol. Do not dilute